package com.masterrabbit.gmh.service;

import com.masterrabbit.gmh.mapper.SysUserMapper;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

@Service
public class SysUserService {

    @Autowired
    private SysUserMapper mapper;

    public Integer getUserIdByUsername(String username) {
        return mapper.getUserIdByUsername(username);
    }
}
